BC75-12 Datasheet, PDF (1/2 Pages) B. B. Battery Co., Ltd. – Absorbent Glass mat technology for efficient gas recombinatino

VRLA Rechargeable Battery
BC75-12 ^(BC75-12FR)
Measures
Technology
Values
Innovation
FEATURES
Maintenance free(no water topping-up required)
No free acid(Non-spillable battery)
Can be used in any orientation(excluding used inverted)
Carry handles for easy installation
Absorbent Glass Mat technology for efficient gas recombination
Its design life is up to 5 years in floating application
APPLICATION
UPS
Golf-Carts
TELECOM
SPECIFICATIONS
Nominal Voltage
Nominal Capacity
Approx. Weight
Terminals
Max. Discharge Current
Max. Charge Current
Operating Temperature
Range
Self Discharge
Internal Resistance
12V
20 Hour Rate (3.75A, 10.5V)
10 Hour Rate (7.13A, 10.5V)
5 Hour Rate (12.75A, 10.5V)
1 Hour Rate (45.00A, 9.3V)
75.0 Ah
71.3 Ah
63.8 Ah
45.0 Ah
20.2Kg(44.53lbs.)
B5 (Fitting M6 bolt & nut) I2 is optional
750 A (5 sec.)
Charge
Discharge
Storage
22.5 A
0^oC~40^oC(32^oF~104^oF)
-20^oC~50^oC(-4^oF~122^oF)
-20^oC~40^oC(-4^oF~104^oF)
< 3% per month (25^oC)
8m (Fully Charged )
CONTAINER MATERIAL
BC75-12:
ABS: UL 94-HB (Dark gray color)
BC75-12FR:
ABS: UL 94-V0 (Light gray color)
ISO 9001
ISO14001
UL
IEC61056
GB/T 19639
CE
JIS C 8702
OUTER DIMENSIONS ^mm(inch)
Length (L)
Width (W)
Container Height (H) Total Height (TH)
350±2.0(13.78±0.08) 166±2.0(6.54±0.08) 174±2.0(6.85±0.08) 174±2.0(6.85±0.08)
TERMI NAL TYPE
35 0 ± 2.0 (13. 78 ± 0.08)
16 6 ± 2.0 (6. 54 ± 0.08)
Terminal B5
21.0 (0.83)
6.3 (0.25)
Terminal I2
M6x1.0
[M6 BOLT & NUT]
[M6 BOLT]
Terminal Hardware Initial Torque: B5,I2(5.5Nm±5%)